Malonic acid
CAS Registry Number®
141-82-2
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CAS Name
Malonic acidMolecular Formula
C3H4O4Molecular Mass
104.06Cite this Page
Malonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?ref=141-82-2 (retrieved ) (CAS RN: 141-82-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
215 °C @ Press: 14 TorrMelting Point (2)
135 °C (decomp)Density (2)
1.6 g/cm³
Source(s)
- (1) Farmer, E. H.; Journal of the Chemical Society, Transactions, (1922), 121, 2015-22, CAplus
- (2) International Chemical Safety Cards data were obtained from the National Institute for Occupational Safety and Health (US)
Other Names and Identifiers
InChI
InChI=1S/C3H4O4/c4-2(5)1-3(6)7/h1H2,(H,4,5)(H,6,7)
InChIKey
InChIKey=OFOBLEOULBTSOW-UHFFFAOYSA-N
SMILES
C(C(O)=O)C(O)=O
Canonical SMILES
O=C(O)CC(=O)O
Other Names for this Substance
- Propanedioic acid
- Malonic acid
- Carboxyacetic acid
- Dicarboxymethane
- Methanedicarboxylic acid
Deleted or Replaced CAS Registry Numbers
211863-95-5
